Drilling and positioning tool for agricultural machine part

Abstract

The utility model is applicable to the technical field of agricultural machine part processing, and provides an agricultural machine part drilling and positioning tool which comprises a mounting template, a bearing column is mounted at the top end of the mounting template, a boss is arranged at the upper end of the bearing column, an agricultural machine part is sleeved on the boss, a positioning vertical plate is mounted on one side, located on the bearing column, of the mounting template, and a positioning hole is formed in the positioning vertical plate. A positioning bolt is arranged at the top end of the positioning vertical plate; by arranging the bearing column, the agricultural machine part can be conveniently installed on the bearing column, subsequent punching machining of the agricultural machine part is facilitated, by arranging the positioning vertical plate and the positioning bolt, the length can be conveniently adjusted through rotation of the positioning bolt on the positioning vertical plate, the machining position of the agricultural machine part can be conveniently determined, the agricultural machine part can be accurately positioned, and the agricultural machine part can be fixed; and it is guaranteed that the machined hole is right opposite to the notch, and follow-up use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery parts processing, in particular to a drilling and positioning tool for agricultural machinery parts. Background Art

[0002] Agricultural machinery parts broadly encompass all parts related to agricultural production. Examples include tractor power machinery parts, tires, and buckets; harvesters, including potato and peanut harvesters; and agricultural implements, such as plows, which include disc plows, moldboard plows, and animal-drawn plows. These components include the plow point, plow shanks, plowshares, and plow blades. Related industries and the production of supporting products and parts can all be considered agricultural machinery parts.

[0003] The existing drilling and positioning devices for agricultural machinery parts are prone to the problem that the holes processed after positioning are not in the right position, and the processed holes cannot be aligned with the slots, resulting in the inability to align the subsequent accessories when they are used. Utility Model Content

[0004] The utility model provides a drilling and positioning tool for agricultural machinery parts, which aims to solve the problem that the existing drilling and positioning device for agricultural machinery parts is prone to incorrect positioning of the holes processed after positioning, and the processed holes cannot be directly aligned with the slots, resulting in the inability to align the subsequent accessories when used.

[0005] The utility model is implemented as follows: a drilling and positioning tool for agricultural machinery parts includes a mounting template, a bearing column is installed on the top of the mounting template, a boss is opened on the upper end of the bearing column, the agricultural machinery parts are sleeved on the boss, and a positioning vertical plate is installed on one side of the mounting template located on the bearing column, and a positioning bolt is provided on the top of the positioning vertical plate.

[0006] Preferably, a locking threaded hole is provided at the top end of the bearing column, a tightening bolt is provided in the locking threaded hole, and a pressure plate is sleeved on the tightening bolt.

[0007] The beneficial effect of adopting the above further solution is to ensure that the agricultural machinery parts can be kept stable during the drilling process and prevent the drilling from being misplaced.

[0008] Preferably, the positioning upright plate is in the shape of an L-shaped upright plate, and the bottom of the positioning upright plate is fixedly connected to the mounting template by screws.

[0009] The beneficial effect of adopting the above further solution is that it is convenient to fix it on the installation template by screws.

[0010] Preferably, a plurality of positioning threaded holes are provided on the top of the positioning vertical plate, and the plurality of positioning threaded holes are adapted to the positioning bolts, and a limiting nut is sleeved on the positioning vertical plate.

[0011] The beneficial effect of adopting the above further solution is: it is convenient to adjust the position of the positioning bolt to adapt to the drilling and positioning of different models of agricultural machinery parts, and tighten the positioning bolt on the positioning plate through the limit nut to prevent the positioning bolt from friction and rotation, affecting the positioning accuracy.

[0012] Preferably, a base is provided at the bottom of the supporting column, and the base is detachably fixedly connected to the mounting template by screws.

[0013] The beneficial effect of adopting the above further solution is that it is convenient to simultaneously replace the adapted bearing column when changing the processed product, thereby improving the application scope of the device.

[0014] Preferably, a plurality of groups of mounting holes are provided around the mounting template.

[0015] The beneficial effect of adopting the above further solution is that the device can be easily installed on the working surface of the punching equipment.

[0016] Preferably, a limiting vertical plate is provided on the other side of the supporting column away from the positioning vertical plate, a threaded hole is provided on the limiting vertical plate, a limiting bolt is provided in the threaded hole, the limiting bolt and the threaded hole are adapted to each other, a limiting top plate is provided at one end of the limiting bolt close to the agricultural machinery part, and a turntable is provided at the other end of the limiting bolt.

[0017] The beneficial effect of adopting the above further solution is: the agricultural machinery parts are limited by the limiting top plate to prevent the agricultural machinery parts from deviating from the other side and causing misalignment of the punching, thereby further improving the punching accuracy.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention is a drilling and positioning tool for agricultural machinery parts, which is convenient for installing agricultural machinery parts on the bearing columns by providing a bearing column, and is convenient for subsequent drilling processing of the agricultural machinery parts; by providing a positioning vertical plate and a positioning bolt, it is convenient to adjust the length by rotating the positioning bolt on the positioning vertical plate, determine the processing position of the agricultural machinery parts, accurately position the agricultural machinery parts, and fix the agricultural machinery parts for drilling processing, ensuring that the processed holes are facing the slots, and facilitating subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 for Figure 1 A side structural diagram of

[0021] Figure 3 for Figure 2 Schematic diagram of the structure (excluding agricultural machinery parts).

[0022] In the figure: 1. Installation template; 2. Load-bearing column; 3. Agricultural machinery parts; 4. Positioning plate; 5. Positioning bolt; 6. Tightening bolt; 7. Pressure plate; 8. Positioning threaded hole; 9. Base; 10. Mounting hole; 11. Limit plate; 12. Limit bolt; 13. Limit top plate; 14. Turntable; 15. Limit nut. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0024] See also Figure 1-3 The utility model provides a technical solution for drilling and positioning tooling for agricultural machinery parts: a drilling and positioning tooling for agricultural machinery parts, comprising a mounting template 1, a bearing column 2 is installed on the top of the mounting template 1, a boss is provided on the upper end of the bearing column 2, and an agricultural machinery part 3 is sleeved on the boss, and a positioning vertical plate 4 is installed on one side of the bearing column 2 of the mounting template 1, and a positioning bolt 5 is provided on the top of the positioning vertical plate 4.

[0025] In this embodiment, by providing a supporting column 2, it is convenient to install the agricultural machinery part 3 on the supporting column 2, and it is convenient to perform subsequent drilling processing on the agricultural machinery part 3. By providing a positioning vertical plate 4 and a positioning bolt 5, it is convenient to adjust the length by rotating the positioning bolt 5 on the positioning vertical plate 4, determine the processing position of the agricultural machinery part 3, accurately position the agricultural machinery part 3, and fix the agricultural machinery part 3 for drilling processing to ensure that the processing hole is opposite to the slot, which is convenient for subsequent use.

[0026] further; the top of the bearing column 2 is provided with a locking threaded hole, in which a tightening bolt 6 is provided, and a pressure plate 7 is sleeved on the tightening bolt 6.

[0027] In this embodiment, a locking threaded hole is opened in the middle position of the top of the supporting column 2, so that when the agricultural machinery part 3 is placed on the supporting column 2, the agricultural machinery part 3 can be tightened and fixed on the supporting column 2 by tightening the bolt 6, wherein the pressure plate 7 is arranged on the tightening bolt 6, so that when the agricultural machinery part 3 is fixed, the top of the agricultural machinery part 3 can be pressed by the pressure plate 7 to ensure that the agricultural machinery part 3 can be stable during the drilling process to prevent the drilling from being misplaced.

[0028] Typically, the positioning plate 4 is in the shape of an L-shaped plate, and the bottom of the positioning plate 4 is fixedly connected to the mounting template 1 by screws.

[0029] In this embodiment, by setting the positioning upright plate 4 as an L-shape, the bottom plate can be conveniently fixed on the mounting template 1 by screws, wherein several groups of threaded holes for adjusting the positioning upright plate 4 are drilled on the mounting template 1 to facilitate adjustment of the position of the positioning upright plate 4 and to facilitate adaptation to the positioning of different types of workpieces.

[0030] Specifically, the top of the positioning plate 4 is provided with a plurality of positioning threaded holes 8, and the plurality of positioning threaded holes 8 are mutually adapted with the positioning bolts 5, and the positioning bolts 5 are sleeved with a limiting nut 15.

[0031] In this embodiment, by opening a plurality of positioning threaded holes 8 at the upper end of the positioning vertical plate 4, it is convenient to adjust the position of the positioning bolt 5 to adapt to the drilling and positioning of different models of agricultural machinery parts 3. When determining the positioning length of the positioning bolt 5, the positioning bolt 5 is tightened on the positioning vertical plate 4 through the limiting nut 15 to prevent the positioning bolt 5 from frictionally rotating and affecting the positioning accuracy.

[0032] In addition, a base 9 is provided at the bottom of the supporting column 2, and the base 9 is detachably fixedly connected to the mounting template 1 by screws.

[0033] In this embodiment, a base 9 is provided at the bottom of the supporting column 2, and the base 9 and the mounting template 1 are detachably connected, so that it is convenient to simultaneously replace the adapted supporting column 2 when changing the processed product, thereby improving the scope of application of the device.

[0034] In addition, a plurality of mounting holes 10 are provided around the mounting template 1 .

[0035] In this embodiment, the mounting holes 10 are provided around the mounting template 1, so that the device can be conveniently mounted on the working surface of the punching equipment.

[0036] It should be noted that a limiting vertical plate 11 is provided on the other side of the supporting column 2 away from the positioning vertical plate 4, and a threaded hole is provided on the limiting vertical plate 11, and a limiting bolt 12 is provided in the threaded hole. The limiting bolt 12 and the threaded hole are adapted to each other, and a limiting top plate 13 is provided at one end of the limiting bolt 12 close to the agricultural machinery part 3, and a turntable 14 is provided at the other end of the limiting bolt 12.

[0037] In this embodiment, by installing a limiting vertical plate 11 on the opposite side of the positioning vertical plate 4, it is convenient to rotate the turntable 14 after the positioning bolt 5 positions the agricultural machinery part 3, driving the limiting bolt 12 to move inward, and limiting the agricultural machinery part 3 through the limiting top plate 13 to prevent the agricultural machinery part 3 from deviating from the other side and causing misalignment of the punching, thereby further improving the punching accuracy.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A drilling and positioning tool for agricultural machinery parts, characterized by: The invention comprises a mounting template (1), a bearing column (2) is mounted on the top of the mounting template (1), a boss is provided on the upper end of the bearing column (2), an agricultural machinery part (3) is sleeved on the boss, a positioning vertical plate (4) is mounted on one side of the mounting template (1) located on the bearing column (2), and a positioning bolt (5) is provided on the top of the positioning vertical plate (4).

2. The drilling and positioning tool for agricultural machinery parts according to claim 1, characterized in that: A locking threaded hole is provided at the top end of the bearing column (2), a tightening bolt (6) is provided in the locking threaded hole, and a pressure plate (7) is sleeved on the tightening bolt (6).

3. The drilling and positioning tool for agricultural machinery parts according to claim 1, characterized in that: The positioning upright plate (4) is in the shape of an L-shaped upright plate, and the bottom of the positioning upright plate (4) is fixedly connected to the installation template (1) via screws.

4. The drilling and positioning tool for agricultural machinery parts according to claim 3, characterized in that: The upper end of the positioning vertical plate (4) is provided with a plurality of positioning threaded holes (8), and the plurality of positioning threaded holes (8) are mutually adapted with the positioning bolts (5), and the positioning bolts (5) are sleeved with a limiting nut (15).

5. The drilling and positioning tool for agricultural machinery parts according to claim 1, characterized in that: A base (9) is provided at the bottom of the bearing column (2), and the base (9) is detachably fixedly connected to the mounting template (1) via screws.

6. The drilling and positioning tool for agricultural machinery parts according to claim 1, characterized in that: Several groups of mounting holes (10) are provided around the mounting template (1).

7. The drilling and positioning tool for agricultural machinery parts according to claim 1, characterized in that: The mounting template (1) is provided with a limiting vertical plate (11) on the other side of the bearing column (2) away from the positioning vertical plate (4), a threaded hole is provided on the limiting vertical plate (11), a limiting bolt (12) is provided in the threaded hole, the limiting bolt (12) and the threaded hole are adapted to each other, a limiting top plate (13) is provided at one end of the limiting bolt (12) close to the agricultural machinery part (3), and a turntable (14) is provided at the other end of the limiting bolt (12).

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